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Mona Lethal is a minor antagonist from Robotboy, appearing as the main antagonist of the episode "Robot Love".

Biography[]

Created by Ronald Rump, she is a fighting robot and champion of the Robocon fighting competition, very popular for her design and strength. Robotboy had a crush on her due to her pretty looks, so Gus wanted Robotboy to enter the fighting competition to impress Mona. Robotboy effortlessly defeats the rest of the robots, but refuses to hurt Mona when the time comes for him to fight her.

Tommy and Gus try to stop her from destroying him, only for her to go berserk and try to kill them, which angers Robotboy to the point of superactivating. Mona lunges at Robotboy, only for him to fire a laser and fry her circuits, before fleeing. It is unknown what really happened to her straight afterwards, but she can be seen repaired on the episode "A Tale Of Two Evil Geniuses", where she sits with her owner Ronald Rump.

Appearance[]

She appears to have a pretty skinny body shaped like a bow, with big eyes and blue lips.

Trivia[]

  • Her name is a reference to the Mona Lisa.
  • She makes a cameo in "A Tale Of Two Evil Geniuses" and another on the cover to "Ro-phonix" in "Bad Language".

Navigation[]

           Robotboylogo Villains

Kaziland
Dr. Kamikazi | Constantine | Kazi Clones (Frogmen | Stevie | Betsy | Walter the Tapeworm | Ginger and Wasabi | Drip and Ooze) | Agent Kalaschnikov | Evil 17 | Fake Future Messenger | Salvatori | Dog-Ra | Hotdog Cart Robots | Cast Bot | Bambi-Bot | Roboboys

The Government
Special Agent | Goverment Agents | Kurt | Robotboy Clones | Roboboys

Other Major Villains
Gus Turner | Donnie Turnbull | Dwight Turnbull | Bjorn Bjornson | Bjornbot | Protoboy | General Yakitori | Klaus Von Affenkugel | Ludwig | Felonious Hexx | Kurt | Stu | Mookie | Vance Cosgrove | The Consultant | Brainy Yak | Dr. Freeman Coldpepper | Mr. Yaschinshki | Ronald Rump

Minor Villains
Robotman | Mona Lethal | Cruelio | Gilbert | Roboboys | Lance Chestwax | S.U.B | Princess Justine | Clammadon | Aunty Gravitee | Guab | Green Alien | Green Alien's Minions | Elderly Thieves | Pre-Criminal School Kids | Truckenstein | Robomonkey | Screaming Scott | Bandana Bendito and Harry "The Spleen Crusher" Jackson | The Consultant's Technicians | General Yakitori's Mechs | Lennie | S.M.T.H.R.S | Sleepover Robots | Von Der Schnitzel | Parasites

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